#boxscroll1 {
    height: 300px;
    border: 2px solid #00F;
    overflow: auto;
}
#boxscroll2 {
    height: 300px;
    border: 2px solid #F00;
    overflow: auto;
}

#boxscroll3 {}
#boxframe {
    height: 300px;
    border: 2px solid #0F0;
    overflow:auto;
    margin-top: 40px;
}
#boxscroll4 {
    height: 300px;
    background-color: #F1F1F1;
    overflow: auto;
    margin-top: 40px;
    padding: 20px;
}